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All results from a given calculation for F2SO (Thionyl Fluoride)

using model chemistry: PBEPBE/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/cc-pVTZ
 hartrees
Energy at 0K-672.791658
Energy at 298.15K-672.794870
HF Energy-672.791658
Nuclear repulsion energy188.289593
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at PBEPBE/cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 1274 1265 128.13      
2 A' 751 745 152.13      
3 A' 472 469 18.59      
4 A' 322 320 2.23      
5 A" 691 686 186.33      
6 A" 355 353 2.31      

Unscaled Zero Point Vibrational Energy (zpe) 1932.2 cm-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 1918.9 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at PBEPBE/cc-pVTZ
ABC
0.26622 0.26443 0.15487

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.251 0.368 0.000
O2 -1.068 0.969 0.000
F3 0.251 -0.757 1.194
F4 0.251 -0.757 -1.194

Atom - Atom Distances (Å)
  S1 O2 F3 F4
S11.44931.64101.6410
O21.44932.47902.4790
F31.64102.47902.3889
F41.64102.47902.3889

picture of Thionyl Fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 F3 106.512 O2 S1 F4 106.512
F3 S1 F4 93.416
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.747      
2 O -0.315      
3 F -0.216      
4 F -0.216      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.472 0.597 0.000 1.589
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.009 1.852 0.000
y 1.852 -27.889 0.000
z 0.000 0.000 -27.847
Traceless
 xyz
x -0.141 1.852 0.000
y 1.852 0.038 0.000
z 0.000 0.000 0.103
Polar
3z2-r20.205
x2-y2-0.120
xy1.852
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.328 -0.655 0.000
y -0.655 3.583 0.000
z 0.000 0.000 3.538


<r2> (average value of r2) Å2
<r2> 74.378
(<r2>)1/2 8.624